// 1999-06-10 bkoz

// Copyright (C) 1994, 1999, 2001, 2002, 2003 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library.  This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 2, or (at your option)
// any later version.

// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.

// You should have received a copy of the GNU General Public License along
// with this library; see the file COPYING.  If not, write to the Free
// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
// USA.

// 21.3.5.6 basic_string::replace

#include <boost/test/unit_test.hpp>
#include <xpcom/string.hpp>

#ifdef XPCOM_HAS_2BYTE_WCHAR_T

// Some more tests for
// template<typename InputIter>
//   wstring& replace(iterator it1, iterator it2, InputIter j1, InputIter j2)
BOOST_AUTO_TEST_CASE(test_replace_4_w)
{
  xpcom::wstring str01 = L"geogaddi";
  xpcom::wstring str02;

  typedef xpcom::wstring::iterator iterator;
  typedef xpcom::wstring::const_iterator const_iterator;

  iterator it1 = str01.begin();
  iterator it2 = str01.end();
  str02.replace(str02.begin(), str02.end(), it1, it2);
  BOOST_CHECK(str02 == L"geogaddi");

  str02 = L"boards";
  const_iterator c_it1 = str01.begin();
  const_iterator c_it2 = str01.end();
  str02.replace(str02.begin(), str02.end(), c_it1, c_it2);
  BOOST_CHECK(str02 == L"geogaddi");

  str02 = L"boards";
  const xpcom::wchar* c_ptr1 = str01.c_str();
  const xpcom::wchar* c_ptr2 = str01.c_str() + 8;
  str02.replace(str02.begin(), str02.end(), c_ptr1, c_ptr2);
  BOOST_CHECK(str02 == L"geogaddi");

  str02 = L"boards";
  xpcom::wchar* ptr1 = &*str01.begin();
  xpcom::wchar* ptr2 = ptr1 + str01.length();
  str02.replace(str02.begin(), str02.end(), ptr1, ptr2);
  BOOST_CHECK(str02 == L"geogaddi");
}

#endif
